DK0645353T3 - Molded articles based on PZT (Pb (Zr, Ti) O3, lead zirconate lead titanate), process for their preparation and intermediate for use in the process - Google Patents

Molded articles based on PZT (Pb (Zr, Ti) O3, lead zirconate lead titanate), process for their preparation and intermediate for use in the process

Info

Publication number
DK0645353T3
DK0645353T3 DK94114170T DK94114170T DK0645353T3 DK 0645353 T3 DK0645353 T3 DK 0645353T3 DK 94114170 T DK94114170 T DK 94114170T DK 94114170 T DK94114170 T DK 94114170T DK 0645353 T3 DK0645353 T3 DK 0645353T3
Authority
DK
Denmark
Prior art keywords
pzt
preparation
molded articles
lead
articles based
Prior art date
Application number
DK94114170T
Other languages
Danish (da)
Inventor
Walther Dipl-Ing Glaubitt
Rainer Dipl-Ing Jahn
Stephan Dipl-Chem Merklein
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Application granted granted Critical
Publication of DK0645353T3 publication Critical patent/DK0645353T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/62259—Fibres based on titanium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/49—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
    • C04B35/491—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Fibers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DK94114170T 1993-09-27 1994-09-09 Molded articles based on PZT (Pb (Zr, Ti) O3, lead zirconate lead titanate), process for their preparation and intermediate for use in the process DK0645353T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4332831A DE4332831C1 (en) 1993-09-27 1993-09-27 Shaped bodies based on PZT(Pb(Zr, Ti)O3, lead zirconate - lead titanate), process and intermediate for the production thereof

Publications (1)

Publication Number Publication Date
DK0645353T3 true DK0645353T3 (en) 2001-10-29

Family

ID=6498727

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94114170T DK0645353T3 (en) 1993-09-27 1994-09-09 Molded articles based on PZT (Pb (Zr, Ti) O3, lead zirconate lead titanate), process for their preparation and intermediate for use in the process

Country Status (5)

Country Link
US (2) US5578539A (en)
EP (1) EP0645353B1 (en)
DE (2) DE4332831C1 (en)
DK (1) DK0645353T3 (en)
ES (1) ES2161734T3 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827797A (en) * 1989-08-28 1998-10-27 Cass; Richard B. Method for producing refractory filaments
DE4332831C1 (en) * 1993-09-27 1994-10-06 Fraunhofer Ges Forschung Shaped bodies based on PZT(Pb(Zr, Ti)O3, lead zirconate - lead titanate), process and intermediate for the production thereof
DE19622500C2 (en) * 1996-06-05 1998-09-17 Fraunhofer Ges Forschung Process for the production of porous ceramics with the composition Pb (Zr¶x¶Ti¶1¶-¶x¶) 0¶3¶
DE19635748C2 (en) * 1996-09-03 2000-07-06 Fraunhofer Ges Forschung Ceramic and in particular piezoelectric monofilament or multifilament fibers and process for their production
DE19654980C2 (en) * 1996-09-03 2001-01-04 Fraunhofer Ges Forschung Ceramic fibers based on lead magnesium niobate or lead magnesium niobate lead titanium and manufacturing process therefor
DE19641651A1 (en) * 1996-09-17 1998-03-26 Fraunhofer Ges Forschung Homogeneous ceramic fibres
KR100318109B1 (en) * 1996-10-08 2002-06-24 쓰끼하시 다미까따 Photocatalyst Coating Composition and Photocatalyst Support Structure
US5881723A (en) * 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated Ventilator breath display and graphic user interface
US5908802A (en) * 1997-10-30 1999-06-01 Sandia Corporation Nonaqueous solution synthesis process for preparing oxide powders of lead zirconate titanate and related materials
JPH11286653A (en) * 1998-03-31 1999-10-19 Kansai Shingijutsu Kenkyusho:Kk Precursor solution for forming thin ferroelectric film and its production
DE20023051U1 (en) * 1999-12-16 2003-01-09 EPCOS AG, 81669 München Piezoelectric component used as an actuator in a piezo-stack consists of a stack of ceramic layers with a copper electrode layer between the ceramic layers
KR100408517B1 (en) * 2000-12-28 2003-12-06 삼성전자주식회사 Manufacturing method for ferroelectric thin film using sol-gel process
KR100416760B1 (en) * 2001-03-12 2004-01-31 삼성전자주식회사 Method for preparing a thick coating of PZT using sol-gel process
DE602004024626D1 (en) * 2003-09-24 2010-01-28 Tdk Corp Piezoelectric ceramic composition and manufacture thereof, and piezoelectric element
JP4709544B2 (en) * 2004-05-31 2011-06-22 セイコーエプソン株式会社 Precursor composition, precursor composition manufacturing method, ferroelectric film manufacturing method, piezoelectric element, semiconductor device, piezoelectric actuator, ink jet recording head, and ink jet printer
JP2007145672A (en) * 2005-11-29 2007-06-14 Seiko Epson Corp Raw material composition for multiple metal oxide
DE102007029600A1 (en) * 2007-06-27 2009-01-02 Siemens Ag Novel piezoceramic composition is prepared by utilizing piezoceramic material, and green body is supplied with piezoceramic composition
DE102007029613A1 (en) * 2007-06-27 2009-01-02 Siemens Ag Novel piezoceramic composition is prepared by utilizing piezoceramic material, and green body is supplied with piezoceramic composition
US20090102881A1 (en) * 2007-10-17 2009-04-23 Mvm Technologies, Inc. Surface Metallization Of Metal Oxide Pre-Ceramic
DE102010021466A1 (en) 2010-05-25 2011-12-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for producing structured oxide thin films via precursors of organically crosslinked or organically crosslinkable organometallic compounds, and also these precursors themselves
US11781416B2 (en) 2019-10-16 2023-10-10 Saudi Arabian Oil Company Determination of elastic properties of a geological formation using machine learning applied to data acquired while drilling
US11796714B2 (en) 2020-12-10 2023-10-24 Saudi Arabian Oil Company Determination of mechanical properties of a geological formation using deep learning applied to data acquired while drilling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072035A (en) * 1989-04-18 1991-12-10 The Regents Of The University Of California Method for making piezoelectric ceramic fibers
EP0469053A1 (en) * 1989-04-21 1992-02-05 Texel Corporation Preparation of thin film ceramics by sol gel processing
FR2665699A1 (en) * 1990-08-07 1992-02-14 Thomson Csf PIEZOELECTRIC CERAMIC WITH CONTROLLED POROSITY.
DE4332831C1 (en) * 1993-09-27 1994-10-06 Fraunhofer Ges Forschung Shaped bodies based on PZT(Pb(Zr, Ti)O3, lead zirconate - lead titanate), process and intermediate for the production thereof

Also Published As

Publication number Publication date
US5578539A (en) 1996-11-26
US5656073A (en) 1997-08-12
EP0645353B1 (en) 2001-08-08
EP0645353A1 (en) 1995-03-29
DE4332831C1 (en) 1994-10-06
ES2161734T3 (en) 2001-12-16
DE59409823D1 (en) 2001-09-13

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